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high severity June 10, 2024 · 4 min read Unverified claim — what this is

thompsoncreek.com Listed by blackbasta Ransomware Group

If you are a customer of thompsoncreek.com, here’s what is being claimed, and what it would mean for you.

thompsoncreek.com was listed on Blackbasta's leak site. Blackbasta claims to have stolen internal data. This is the group's claim, not a confirmed finding.

thompsoncreek.com Listed by blackbasta Ransomware Group

On June 10, 2024, Thompson Creek Window Company of Lanham, Maryland, appeared on the leak site operated by the Black Basta ransomware group. The listing states that roughly 750 GB of the company’s internal files were exfiltrated during a ransomware attack. Anyone who has worked with or done business with the Mid-Atlantic home-improvement firm—employees, customers, or contractors—may now have personal information exposed.

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Details in the Leak-Site Listing

The Black Basta posting, accessible via the .onion link indexed by ransomware.live, claims the stolen archive contains five broad categories of material: corporate data, financial and accounting records, human-resources and hiring files, payroll documents including personal tax forms and agreements, and assorted personal documents belonging to both employees and clients. The listing does not quantify the number of affected individuals, nor does it publish sample files. It simply advertises the volume and variety of data taken and threatens further publication if demands are not met. The disclosure indicates the breach occurred through a ransomware deployment that also encrypted systems before data was removed.

Why This Matters for You and Your Family

If your name, address, Social Security number, tax documents, or banking details appear in Thompson Creek’s HR, payroll, or client files, those records may now be in the hands of criminals. Personal tax forms and payroll data are especially dangerous because they often bundle multiple pieces of identifying information in one convenient package. For families in the Mid-Atlantic region who purchased windows, doors, siding, or roofing from the company since 1980, client folders may contain contracts, payment histories, and contact information that can be used for identity theft or targeted scams. Even if you never received a formal breach notice, the public listing means the clock is already running on potential misuse of your data.

The Doxxing and Identity-Chain Risks

Ransomware operators rarely stop at posting generic archives. Once employee or client names surface, attackers and opportunistic criminals begin linking them to email addresses, phone numbers, and online handles found in the same dataset. These identity chains can lead to account takeovers on personal email, banking, or social-media accounts. Children’s information sometimes appears in employee family-health or dependent records; those details can cascade into gaming-account compromises that expose additional personal photos, chat logs, and location data. The result is a widening web of doxxing that can affect every member of a household long after the initial breach is forgotten.

Black Basta’s Known Track Record

Public reporting attributes the first Black Basta activity to early 2022. Since then the group has hit hospitals, manufacturers, financial firms, and numerous mid-sized businesses across North America and Europe. Their typical playbook involves gaining initial access through phishing, remote-desktop vulnerabilities, or stolen credentials, followed by rapid lateral movement, data exfiltration, and deployment of ransomware that also wipes event logs. After encryption they wait a short period before listing victims on their leak site, using both English and Russian-language portals. They frequently follow up with direct extortion emails to company executives and, in some cases, attempt to contact affected individuals whose personal records were allegedly stolen. The Thompson Creek listing fits this pattern exactly.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at thompsoncreek.com or related company portals anywhere it has been reused, and switch to 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught in hours, not months.
  • Cover the household—DoxxScan family coverage extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests across data brokers and extortion sites on your behalf.

The Thompson Creek breach is a reminder that even established regional companies can become gateways to your family’s sensitive information. Staying ahead requires more than checking one breach site; it demands continuous visibility and expert help when data surfaces in unexpected places. DoxxScan by GalaxyWarden delivers that combination—continuous monitoring across billions of records and dozens of platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts—giving ordinary families the same defensive tools once reserved for large organizations.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

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thompsoncreek.com is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed June 10, 2024
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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